For each pair of functions, find (fog)(x) and (go f)(x) . Determine the domain of (fog)(x) and the domain of (gof)(x). Show your work. 1. f(x) = 6x +5 and g(x) =2x -4
2. f(x) =4x2-16 and g(x) = Vx+7
3. f (x) = 5 and g(x) = 4x+4
x -4
4. f(x) = 5x +2 and g(x) = x2+1
5. f(x) =2x2 -4x+21 and g(x) = x+3

Which answer is the solution set to the inequality |x|< 9? a. x< -9 or x> 9 b. x> -9 and x< 9 c. x> -9 or x< 9 d. x< 9 and x< 9

Which of the following are accepted without proof in a logical system? check all that apply.

Read the excerpt from the strange case of dr jekyll and mr. hyde what do dr. jekyll's thoughts reveal about him in this excerpt? [t]he inmates of my house were locked in the most rigorous hours of slumber, and i determined, flushed as i was with hope and triumph, to venture in my new shape as far as to my bedroom. i crossed the yard, wherein the constellations looked down upon me, i could have thought, with wonder, the first creature of that sort that their unsleeping vigilance had yet disclosed to he is jealous of those who can sleep through the night. he is revered for his scientific advances. he is interested in studying the movements of the stars he is proud and enthusiastic about his initial results.